Module Board
Descriptions: - Operating Voltage : DC 5V(5V Version)- Operating Current : 10-15MA- ''open'' ''close'' ''Momentary'' ''Self-locking'' ''Interlock'' ''Delay'' 6 Commands- Two instruction-control mode : AT command and MODBUS command- Under the AT command ,the maximum delay is 9999 seconds- Under th..
$44.99
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Descriptions: - Operating Voltage : DC 6-24V(6-24 Version)- Operating Current : 10-15MA- ''open'' ''close'' ''Momentary'' ''Self-locking'' ''Interlock'' ''Delay'' 6 Commands- Two instruction-control mode : AT command and MODBUS command- Under the AT command ,the maximum delay is 9999 seconds- Und..
$44.99
Ex Tax:$44.99
Descriptions: 8-Cell(8S) Version: Input voltage : DC 4.5V-5.5V(Recommend DC 5V) Charging voltage about : 10.8V-13.6V Charging current about : 190mA-210mA USB power protectionShort circuit protection and zero volt battery activationBattery protectionOperating ambient temperature : -40° ..
$27.99
Ex Tax:$27.99
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Scope:
Mainly used in battery (9V or 12V) voltage monitoring, simple and practical, support sound and light alarm.Features:
When the buzzer low voltage will "DiDiDi" sounds and the red LED lights up, when the battery voltage rise above to the set value, buzzer will stop alarm.
Size: 2.9 x 3 cm..
$16.99
Ex Tax:$16.99
Specifications: Size: 26.4 x 16.3 x 5mm Input: 4.5V-28V Output: 5V/3A (Max) Conversion efficiency: 92% (Max) Switching frequency: 1.4MHZ (Max) Typical 1MHZ Working temperature: -40°C-+85°C Load capacity: maximum output 3A, 1.5A long run Scope of application: USB5V powered devices such as mobile po..
$14.99
Ex Tax:$14.99
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Can be used to program MCU types:
STC microcontroller
STM32 microcontroller
NXP microcontroller
Renesas Microcontroller
NEC microcontroller
Feature:
Communication chip: MAX3232
Working voltage: 3.3V-5.5V
Interface: TX RX GND VCC. Package includes: 10 x Converter board..
$14.99
Ex Tax:$14.99
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Description: 1. Function: Use the low level to control the high level. Such as the use of single-chip 3V or 5V voltage control 9V or 12v voltage.
2. HVCC should not exceed 24V. Output OUT1 / OUT2 / OUT3 / OUT4 output current equal to HVCC / 5.1K, absorption current 500ma.
3. This m..
$18.99
Ex Tax:$18.99
>>>Manual: Click here to open..
$17.99
Ex Tax:$17.99
>>>Manual: Click here to open..
$27.99
Ex Tax:$27.99
10pcs AC-DC 12V 2.5A 30W Switching Power Bare Board Module Monitor Stabilivolt AC 100-240V To DC 12V
Description:1. Input voltage: 100-240V2. Output voltage: 12V3. Output current: 2.5A4. Output power: 30W5. Operating temperature: -30 - +85℃6. Size: 7.7 x 3.8 x 2.3cmFeatures:1. Over-voltage protection2. Over-current protection3. Short circuit protectionPackage included:10 x AC-DC 12V 2.5A 30W switch..
$32.99
Ex Tax:$32.99
Description:1. Input voltage: 100-240V2. Output voltage: 12V3. Output current: 2A4. Output power: 24W5. Operating temperature: -30 - +85℃6. Size: 6.7 x 4.6 x 2.5cmFeatures:1. Over-voltage protection2. Over-current protection3. Short circuit protectionPackage included:10 x AC-DC 12V 2A 24W switching ..
$32.00
Ex Tax:$32.00
Description: Input voltage: AC 100V-240V 50-60HzOutput voltage: DC 12VOutput current: 5AOutput power: 60WOperating temperature: -30 - +85℃Size: 10.2 x 4.5 x 2.6cmPackage included:10 x AC-DC 12V 5A 60W Switching Power Module..
$51.99
Ex Tax:$51.99